/*
 * Copyright 2012-2019 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.ylzl.eden.spring.data.redis.core;

import org.jetbrains.annotations.NotNull;
import org.springframework.data.redis.connection.RedisConnection;
import org.springframework.data.redis.core.StringRedisTemplate;

/**
 * 动态 StringRedisTemplate
 *
 * @author <a href="mailto:shiyindaxiaojie@gmail.com">gyl</a>
 * @since 2.4.13
 */
public class DynamicStringRedisTemplate extends StringRedisTemplate {

	@NotNull
	@Override
	protected RedisConnection preProcessConnection(RedisConnection connection, boolean existingConnection) {
		Integer db = RedisDatabaseSelector.get();
		if (db != null) {
			connection.select(db);
		}
		return super.preProcessConnection(connection, existingConnection);
	}

	@NotNull
	@Override
	protected RedisConnection createRedisConnectionProxy(RedisConnection pm) {
		return super.createRedisConnectionProxy(pm);
	}
}
